#head-div{
    margin:50px 0 50px 0;
    text-align: center;
}
#form-reg{
    width: 300px;
    margin: 0 auto;
    padding: 20px;
}
body {
    background-color: #EEEEEE;
    padding-top:50px;
}
h4,h3{
    text-align: center;
}
a:hover{
    text-decoration:none;
}
#backTo {
    padding-top: 20px;
    margin:0 auto;
    text-align: center;
}
#foot-div{
    width:100%;
    height: 50px;
    bottom: 0;
    position: fixed;
    border-top: 1px solid #E7E7E7;
    background-color: #F8F8F8;
    text-align: center;
    color: #757575;
}
#foot-div>div{
    margin-top: 15px;
}

#qrCode{
    width: 140px;margin: 0 auto;padding-top: 30px;display: none;
}